Portable water quality detection device

Abstract

The utility model relates to the related technical field of water quality detection, in particular to a portable water quality detection device which comprises a sensor head, a detection machine body is fixedly connected to the lower surface of the sensor head, a protection mechanism is arranged on the outer side surface of the detection machine body, and a portable mechanism is arranged on the surface of one side of the detection machine body. According to the portable water quality detection device, through the arrangement of a connecting plate, a bolt, a first fixing plate, a connecting column, a torsional spring, a second fixing plate, a clamping plate and a nut, when the detection device needs to be carried during use, the connecting plate and a detection device body are fixed through the bolt, and the connecting column is mounted in the first fixing plate, so that the detection device is convenient to carry; the torsion spring is connected with the second fixing plate and is fixed through the nut, and at the moment, the detection machine body can be clamped at a convenient place only by pulling the clamping plate outwards, so that the effect of convenient carrying and transportation is achieved, and a timely and effective data result is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field related to water quality detection, and in particular to a portable water quality detection device. Background Art

[0002] In the field of water quality environmental monitoring, the use of water quality testing devices is very common. It plays an important role in environmental protection, water quality testing and water resource protection. Water quality testing usually requires the water quality testing device to be taken outdoors for use, which is convenient for direct water sampling and testing in the water sample area, ensuring the accuracy of the test values. This on-site testing method can capture water quality changes in a timely manner and provide a scientific basis for environmental protection decisions. However, existing water quality testing devices are often inconvenient to carry, which makes their work efficiency low. Therefore, there is a special need for a portable water quality testing device.

[0003] Existing water quality testing devices are usually large and heavy, which brings additional burden to on-site operators, especially in field operations or complex terrain. In addition, the limited mobility of the equipment may lead to the inability to quickly respond to sudden water pollution incidents and miss the best sampling time. The non-portability of the equipment also increases the difficulty of transportation and storage, and puts higher requirements on the maintenance and management of the equipment, affecting the best time to judge things. Utility Model Content

[0004] The purpose of the utility model is to provide a portable water quality detection device to solve the problem that the existing water quality detection devices mentioned in the above background technology are usually large and heavy, which brings additional burden to on-site operators, especially in field operations or complex terrains. In addition, the limited mobility of the equipment may lead to the inability to quickly respond to sudden water pollution incidents and miss the best sampling time. The non-portability of the equipment also increases the difficulty of transportation and storage, puts higher requirements on the maintenance and management of the equipment, and affects the problem of the best time to judge things.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a portable water quality detection device, comprising a sensor head, a detection body is fixedly connected to the lower surface of the sensor head, a protective mechanism is arranged on the outer surface of the detection body, and a portable mechanism is arranged on one side surface of the detection body;

[0006] The protective mechanism includes a slot, a block, a protective shell, an annular groove and an anti-skid column. A slot is provided on one side surface of the detection body, a block is snap-connected to the outer surface of the slot, a protective shell is fixedly connected to one side surface of the block, an annular groove is fixedly connected to one side surface of the protective shell, and an anti-skid column is welded to the inner surface of the annular groove.

[0007] Preferably, the portable mechanism includes a connecting plate, bolts, a first fixing plate, a connecting column, a torsion spring, a second fixing plate, a clamping plate and a nut; a connecting plate is fixedly connected to one side surface of the detection body; a bolt is threadedly connected to the inner surface of the connecting plate; a first fixing plate is welded to one side surface of the connecting plate; a connecting column is installed on the inner surface of the first fixing plate; a torsion spring is installed on the outer surface of the connecting column; a second fixing plate is installed on the outer surface of the connecting column; a clamping plate is fixedly connected to one side surface of the second fixing plate; and a nut is threadedly connected to one side surface of the connecting column.

[0008] Preferably, the inner wall size of the card slot matches the outer wall size of the card block, and the annular groove is symmetrically opened on one side surface of the protective shell.

[0009] Preferably, the anti-skid columns are distributed at equal intervals on one side surface of the annular groove, and the material of the anti-skid columns is rubber.

[0010] Preferably, the bolts are symmetrically arranged on one side surface of the connecting plate, and two torsion springs are provided.

[0011] Preferably, the inner wall size of the second fixing plate matches the outer wall size of the connecting column, and the outer wall size of the connecting column matches the inner wall size of the nut.

[0012] Preferably, the material of the splint is PVC, and the material of the torsion spring is carbon spring steel wire.

[0013] Compared with the prior art, the beneficial effects of the utility model are: this portable water quality detection device, through the arrangement of a connecting plate, bolts, a first fixed plate, a connecting column, a torsion spring, a second fixed plate, a clamping plate and a nut, when in use, when the detection device needs to be carried, first fix the connecting plate to the detection body through bolts, and connect the torsion spring to the second fixed plate through the connecting column installed in the first fixed plate, and then fix it through the nut. At this time, you only need to pull the clamping plate outward to clamp the detection body in a convenient place, so as to achieve the effect of easy carrying and transportation, thereby achieving timely and effective data results. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 This is a schematic diagram of the overall appearance structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the structure of the portable mechanism of the utility model;

[0016] Figure 3 This is a schematic diagram of the structure of the protection mechanism of the utility model;

[0017] Figure 4 For this utility model Figure 2 Enlarged structural diagram at A in the middle.

[0018] In the figure: 1. sensor head; 2. detection body; 3. protection mechanism; 301. slot; 302. block; 303. protective shell; 304. annular groove; 305. anti-skid column; 4. portable mechanism; 401. connecting plate; 402. bolt; 403. first fixing plate; 404. connecting column; 405. torsion spring; 406. second fixing plate; 407. clamping plate; 408. nut. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1-4 The utility model provides a technical solution: a portable water quality detection device, comprising a sensor head 1, a detection body 2 is fixedly connected to the lower surface of the sensor head 1, a protective mechanism 3 is arranged on the outer surface of the detection body 2, and a portable mechanism 4 is arranged on one side surface of the detection body 2;

[0021] The protection mechanism 3 includes a slot 301, a block 302, a protective shell 303, an annular groove 304 and an anti-skid column 305. A slot 301 is provided on one side surface of the detection body 2, and the outer surface of the slot 301 is engaged with the block 302, and one side surface of the block 302 is fixedly connected with the protective shell 303, and one side surface of the protective shell 303 is fixedly connected with the annular groove 304, and the inner surface of the annular groove 304 is welded with an anti-skid column 305. Through the arrangement of the slot 301, the block 302, the protective shell 303, the annular groove 304 and the anti-skid column 305, when in use, when it is necessary to protect the detection device, the block 302 is first driven by the protective shell 303 to engage in the slot 301, and then the anti-skid column 305 welded in the annular groove 304 is used to achieve the pushing and sliding work.

[0022] Furthermore, the portable mechanism 4 includes a connecting plate 401, a bolt 402, a first fixing plate 403, a connecting column 404, a torsion spring 405, a second fixing plate 406, a clamping plate 407 and a nut 408. The connecting plate 401 is fixedly connected to one side surface of the detection body 2, the bolt 402 is threadedly connected to the inner side surface of the connecting plate 401, the first fixing plate 403 is welded to one side surface of the connecting plate 401, the connecting column 404 is installed on the inner side surface of the first fixing plate 403, the torsion spring 405 is installed on the outer side surface of the connecting column 404, the second fixing plate 406 is installed on the outer side surface of the connecting column 404, and the clamping plate 407 is fixedly connected to one side surface of the second fixing plate 406. 407, a nut 408 is threadedly connected to the surface of one side of the connecting column 404, and through the arrangement of the connecting plate 401, bolts 402, the first fixing plate 403, the connecting column 404, the torsion spring 405, the second fixing plate 406, the clamping plate 407 and the nut 408, when in use, when it is necessary to carry the detection device, first fix the connecting plate 401 to the detection body 2 through the bolt 402, and connect the torsion spring 405 to the second fixing plate 406 through the connecting column 404 installed in the first fixing plate 403, and then fix it through the nut 408. At this time, you only need to pull the clamping plate 407 outward to clamp the detection body 2 in a convenient place.

[0023] Furthermore, the inner wall size of the card slot 301 is consistent with the outer wall size of the card block 302, and the annular groove 304 is symmetrically opened on one side surface of the protective shell 303, so that the protective shell 303 can be prevented from being broken by the setting.

[0024] Furthermore, the anti-skid columns 305 are evenly spaced on one side of the annular groove 304 . The anti-skid columns 305 are made of rubber. The protective shell 303 can be easily removed by making the anti-skid columns 305 of rubber.

[0025] Furthermore, the bolts 402 are symmetrically arranged on one side surface of the connecting plate 401, and two torsion springs 405 are arranged. The arrangement of the torsion springs 405 provides a better clamping effect.

[0026] Furthermore, the inner wall size of the second fixing plate 406 matches the outer wall size of the connecting column 404 , and the outer wall size of the connecting column 404 matches the inner wall size of the nut 408 . The setting of the connecting column 404 makes the connection more convenient.

[0027] Furthermore, the material of the clamping plate 407 is PVC, and the material of the torsion spring 405 is carbon spring steel wire. By setting the clamping plate 407 to be PVC, the working effect is better and the service life is longer.

[0028] Working principle: First, press the anti-slip column 305 to slide downward, and use the annular groove 304 for friction, so that the protective shell 303 drives the block 302 to slide out of the slot 301, and then the water quality is detected through the sensor head 1 and the detection body 2. When the detection device needs to be carried, first fix the connecting plate 401 and the detection body 2 with the bolt 402, and connect the torsion spring 405 with the second fixing plate 406 through the connecting column 404 installed in the first fixing plate 403, and then fix it with the nut 408. At this time, you only need to pull the clamping plate 407 outward to clamp the detection body 2 in a convenient place.

[0029] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A portable water quality detection device, comprising a sensor head (1), characterized in that: The lower surface of the sensor head (1) is fixedly connected to a detection body (2), the outer surface of the detection body (2) is provided with a protection mechanism (3), and the side surface of the detection body (2) is provided with a portable mechanism (4); The protection mechanism (3) comprises a slot (301), a block (302), a protective shell (303), an annular groove (304) and an anti-skid column (305); a slot (301) is provided on one side surface of the detection body (2); the block (302) is snap-connected to the outer surface of the slot (301); the protective shell (303) is fixedly connected to one side surface of the block (302); the annular groove (304) is fixedly connected to one side surface of the protective shell (303); and the anti-skid column (305) is welded to the inner surface of the annular groove (304).

2. A portable water quality detection device according to claim 1, characterized in that: The portable mechanism (4) comprises a connecting plate (401), a bolt (402), a first fixing plate (403), a connecting column (404), a torsion spring (405), a second fixing plate (406), a clamping plate (407) and a nut (408); a connecting plate (401) is fixedly connected to a surface of one side of the detection body (2); a bolt (402) is threadedly connected to an inner surface of the connecting plate (401); a first fixing plate (403) is welded to a surface of one side of the connecting plate (401); a connecting column (404) is installed on an inner surface of the first fixing plate (403); a torsion spring (405) is installed on an outer surface of the connecting column (404); a second fixing plate (406) is installed on an outer surface of the connecting column (404); a clamping plate (407) is fixedly connected to a surface of one side of the second fixing plate (406); and a nut (408) is threadedly connected to a surface of one side of the connecting column (404).

3. A portable water quality detection device according to claim 1, characterized in that: The inner wall size of the clamping groove (301) matches the outer wall size of the clamping block (302), and the annular groove (304) is symmetrically opened on one side surface of the protective shell (303).

4. A portable water quality detection device according to claim 1, characterized in that: The anti-skid columns (305) are distributed at equal intervals on one side surface of the annular groove (304), and the material of the anti-skid columns (305) is rubber.

5. A portable water quality detection device according to claim 2, characterized in that: The bolts (402) are symmetrically arranged on a surface of one side of the connecting plate (401), and two torsion springs (405) are arranged.

6. A portable water quality detection device according to claim 2, characterized in that: The inner wall size of the second fixing plate (406) matches the outer wall size of the connecting column (404), and the outer wall size of the connecting column (404) matches the inner wall size of the nut (408).

7. A portable water quality detection device according to claim 2, characterized in that: The material of the clamping plate (407) is PVC, and the material of the torsion spring (405) is carbon spring steel wire.

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